Remove VersionPrefix used for testing

Author: lahma

src/Directory.Build.props

@@ -2,8 +2,6 @@
 
   <PropertyGroup>
 
-    <VersionPrefix>3.0.0-fbs-1</VersionPrefix>
-
     <OutputPath>..\..\..\build\$(Configuration)\$(MSBuildProjectName)</OutputPath>
 
     <RootNamespace>Spring</RootNamespace>
@@ -62,4 +60,4 @@
     <DefineConstants>TRACE;$(DefineConstants)</DefineConstants>
   </PropertyGroup>
 
-</Project>
+</Project>